displacement mismatch

[Anonymous]

maya file link

Kindly please help me on this basic doubt.

How accurate we get the displacement when comparing to the high poly mesh?

Here is is my render comparing with the high poly mesh and low poly with Zdisp. i am not able to match the silhouette. Also attaching my zbrush export settings, displacement shader setting and subdivision values as well.

Color management has been set to Raw for the 32 bit .exr displacement map.

Is that silhouette difference is not avoidable? Is there any chance to match the displacement exactly with high poly mesh?

Zbrush export settings

Subdivision iteration settings

Displacement settings

I think there is enough resolution for the mesh for a low poly.

Kindly help me on this doubt.

many thanks in advance

VR

[lee_griggs]

What happens when you try it with a regular poly sphere in Maya?